R D; R I; Same; Sbrk - HP 48gII Advanced User's Reference Manual

!°
Access:
Input/Output:
See also: C R, IM, RE

R D

Type: Function
Description: Radians to Degrees Function: Converts a real number expressed in radians to its equivalent in
degrees.
This function operates independently of the angle mode.
!´
Access:
Flags: Numerical Results (-3)
Input/Output:
See also: D R

R I

Type: Function
Description: Converts a real number to an integer.
!Ú
Access:
Flags: Numeric mode must not be set (flag –3 clear).
Input: Level 1/Argument 1: An integral real number or an expression that evaluates to an integral real.
Output: Level 1/Item 1: The real value converted to an integer.
See also: I R

SAME

Type: Command
Description: Same Object Command: Compares two objects, and returns a true result (1) if they are identical,
and a false result (0) if they are not.
SAME is identical in effect to == for all object types except algebraics, names, and some units.
(For algebraics and names, == returns an expression that can be evaluated to produce a test
result based on numerical values.
!°
Access:
Input/Output:
See also: TYPE, ==

SBRK

Type: Command
Description: Serial Break Command: Interrupts serial transmission or reception.
SBRK is typically used when a problem occurs in a serial data transmission.
...µ
Access:
L
TYPE R C
Level 2/Argument 1 Level 1/Argument 2
x
[ R-array ]
1
LL
REAL R D
Level 1/Argument 1
x
'symb'
LL
REWRITE
L
TEST SAME
Level 2/Argument 1 Level 1/Argument 2
obj
1
SBRK
( °is the left-shift of the Nkey).
y
[ R-array ]
2
( ´ is the left-shift of the Pkey).
( °is the left-shift of the Nkey).
obj
2
Full Command and Function Reference 3-157
Level 1/Item 1
(x,y)
[ C-array ]
Level 1/Item 1
(180/ )x
'R D(symb)'
Level 1/Item 1
0/1